16019 Fontaine Ave, Austin, TX 78734

Austin
Local realty services provided by:Better Homes and Gardens Real Estate Winans
Listed by: matthew richter
Office: keller williams realty
MLS#:7753859
Source:ACTRIS
16019 Fontaine Ave,Austin, TX 78734
$2,299,000
Virtual Tour
  • 5 Beds
  • 6 Baths
  • 4,867 sq. ft.
  • Single family
  • Active

Price summary

  • Price:$2,299,000
  • Price per sq. ft.:$472.36
  • Monthly HOA dues:$275

About this home

One of Lake Travis’s only estates with a transferable private marina slip lease, a pool, and over an acre estate homesite. In Vineyard Bay, a fully gated lakeside community, 16019 Fontaine Ave delivers what few addresses in 78734 can: boat access 90 seconds from your front door, resort-style community amenities, and 4,867 sq ft of custom-designed living set against Hill Country views. Vineyard Bay’s private marina is exclusive to residents, with only 60 of the homes having slips. The community wraps it in a full resort lifestyle: a recently renovated pool and cabana complex, a clubhouse with gym and sauna, tennis and pickleball courts, and secure boat storage, all within a gated enclave minutes from Lake Travis ISD’s top-ranked schools. Inside, Elliot Johnson, AIA, and C&A Builders left their mark in every detail. A grand entry gallery opens to formal dining with a dramatic arched brick ceiling and a 500-bottle climate-controlled wine cellar. The kitchen is anchored by Thermador...

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Home facts

  • Year built:2008
  • Listing ID #:7753859
  • Updated:April 25, 2026 at 02:50 PM

Rooms and interior

  • Bedrooms:5
  • Total bathrooms:6
  • Full bathrooms:5
  • Half bathrooms:1
  • Flooring:Stone, Tile, Wood
  • Kitchen Description:Built-In Oven(s), Built-In Refrigerator, Dishwasher, Disposal, Double Oven, Gas Cooktop, Ice Maker, Plumbed For Ice Maker, Wine Cooler
  • Living area:4,867 sq. ft.

Heating and cooling

  • Heating:Heat Pump
  • Central air:Yes

Structure and exterior

  • Roof:Concrete, Tile
  • Year built:2008
  • Building area:4,867 sq. ft.
  • Lot area:1.02 Acres
  • Lot Features:Back Yard, Curbs, Front Yard, Gentle Sloping, Landscaped, Sprinkler - Automatic, Trees-Large (Over 40 Ft)
  • Construction Materials:Stone, Stucco
  • Exterior Features:Balcony, Gas Grill, Gutters Full, Outdoor Grill, Private Yard
  • Foundation Description:Slab

Schools

  • High school:Lake Travis
  • Elementary school:Lake Travis

Utilities

  • Water:MUD
  • Sewer:Engineered Septic

Finances and disclosures

  • Price:$2,299,000
  • Price per sq. ft.:$472.36
  • Tax amount:$32,076 (2025)

Features and amenities

  • Appliances:Built-In Oven(s), Built-In Refrigerator, Dishwasher, Disposal, Double Oven, Gas Cooktop, Ice Maker, Plumbed For Ice Maker, RNGHD, Tankless Water Heater, Wine Cooler
  • Amenities:Chandelier

Parking

  • Total parking spaces:10
  • Parking description:Attached, Door-Multi, Driveway, Garage
  • Garage:Yes
  • Garage spaces:3
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